A130595 as a triangular array
| | | | | | | | | | | | 1 |
| | | | | | | | | | | | -1 | | 1 |
| | | | | | | | | | | 1 | | -2 | | 1 |
| | | | | | | | | | -1 | | 3 | | -3 | | 1 |
| | | | | | | | | 1 | | -4 | | 6 | | -4 | | 1 |
| | | | | | | | -1 | | 5 | | -10 | | 10 | | -5 | | 1 |
| | | | | | | 1 | | -6 | | 15 | | -20 | | 15 | | -6 | | 1 |
| | | | | | -1 | | 7 | | -21 | | 35 | | -35 | | 21 | | -7 | | 1 |
| | | | | 1 | | -8 | | 28 | | -56 | | 70 | | -56 | | 28 | | -8 | | 1 |
| | | | -1 | | 9 | | -36 | | 84 | | -126 | | 126 | | -84 | | 36 | | -9 | | 1 |
| | | 1 | | -10 | | 45 | | -120 | | 210 | | -252 | | 210 | | -120 | | 45 | | -10 | | 1 |
| | -1 | | 11 | | -55 | | 165 | | -330 | | 462 | | -462 | | 330 | | -165 | | 55 | | -11 | | 1 |
|
A130595 as a square array
| 1 | -1 | 1 | -1 | 1 | -1 | 1 | -1 | 1 | -1 | 1 | -1
| | 1 | -2 | 3 | -4 | 5 | -6 | 7 | -8 | 9 | -10 | 11
| | 1 | -3 | 6 | -10 | 15 | -21 | 28 | -36 | 45 | -55
| | 1 | -4 | 10 | -20 | 35 | -56 | 84 | -120 | 165
| | 1 | -5 | 15 | -35 | 70 | -126 | 210 | -330
| | 1 | -6 | 21 | -56 | 126 | -252 | 462
| | 1 | -7 | 28 | -84 | 210 | -462
| | 1 | -8 | 36 | -120 | 330
| | 1 | -9 | 45 | -165
| | 1 | -10 | 55
| | 1 | -11
| | 1
|
A130595 as an upper right triangle
| 1 | -1 | 1 | -1 | 1 | -1 | 1 | -1 | 1 | -1 | 1 | -1
| | 1 | -2 | 3 | -4 | 5 | -6 | 7 | -8 | 9 | -10 | 11
| | | 1 | -3 | 6 | -10 | 15 | -21 | 28 | -36 | 45 | -55
| | | | 1 | -4 | 10 | -20 | 35 | -56 | 84 | -120 | 165
| | | | | 1 | -5 | 15 | -35 | 70 | -126 | 210 | -330
| | | | | | 1 | -6 | 21 | -56 | 126 | -252 | 462
| | | | | | | 1 | -7 | 28 | -84 | 210 | -462
| | | | | | | | 1 | -8 | 36 | -120 | 330
| | | | | | | | | 1 | -9 | 45 | -165
| | | | | | | | | | 1 | -10 | 55
| | | | | | | | | | | 1 | -11
| | | | | | | | | | | | 1
|
|
